131023272

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{237361}}^1$

素因数の和:237393

約数の個数: 32

約数和(自身を含む): 341801280

約数和(自身を除く): 210778008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 237361, 474722, 712083, 949444, 1424166, 1898888, 2848332, 5459303, 5696664, 10918606, 16377909, 21837212, 32755818, 43674424, 65511636, 131023272]

約数ペア:

[(1, 131023272), (2, 65511636), (3, 43674424), (4, 32755818), (6, 21837212), (8, 16377909), (12, 10918606), (23, 5696664), (24, 5459303), (46, 2848332), (69, 1898888), (92, 1424166), (138, 949444), (184, 712083), (276, 474722), (552, 237361)]